Ohehir Michael (14 results)

Paperback. Condition: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Soft cover. Condition: Good. First Edition. pp 154. Numerous b/w illustrations. Crease mark to front cover - otherwise very good.

Hardcover. Condition: Very Good. Dust Jacket Condition: Very Good. First Edition. Book condition: VG/Fine with signature to front blank end-paper. Jacket: VG with faint wrinkles to edges. A bright copy.

Hardcover. Condition: New.

Paperback. Condition: Good. fore edge tanning, clean text. 154 pp. name on verso front cover.

Paperback. Condition: Good. fore edge tanning, clean text. 154 pp.

Softcover/Paperback. Condition: Very Good. Author: O'Hehir, Michael Number Of Pages: 160 Release Date: 01-10-1984 EAN: 9780717113712 Languages: English Binding: paperback Item Condition: UsedVeryGood ISBN-13: 9780717113712 ISBN-10: 071711371X.

Condition: Very Good. . 1996 8vo .Illustrated. Good copy in dustwrapper.First edition.The Gaelic Athletic Association is an Irish amateur sporting and cultural organisation.It promotes traditional Irish sports including hurling ,gaelic football camogie and handball.

Condition: Very Good. . 1996 8vo .Illustrated. Good copy in dustwrapper.First edition.The Gaelic Athletic Association is an Irish amateur sporting and cultural organisation.It promotes traditional Irish sports including hurling ,gaelic football camogie and handball.

Paperback. Condition: New. In shrink wrap. Looks like an interesting title.

Taschenbuch. Condition: Neu. Drinking Water Treatment | Low Cost Chemical Free Treatment for Domestic Well Water | Michael O'Hehir | Taschenbuch | 256 S. | Englisch | 2012 | LAP LAMBERT Academic Publishing | EAN 9783659299568 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The supply of safe drinking water is a major worldwide problem. In the developed world the frequency of water related problems are increasing. The purpose of this study was to develop a water treatment unit, that could be used to treat water abstracted from domestic wells.The main focus of this work was on the removal dissolved iron by simple aeration and filtration followed by chemical free disinfection. The principle application for this unit is mainly for single house operation under the following parameters. That the treatment is carried out without the use of chemicals, it is simple to maintain, can be constructed from readily available components, inexpensive to build and operate. While the design of this unit concentrates on single dwelling application, it is possible that it could be expanded to treat the groundwater supply for small groups of dwellings. 256 pp. Englisch.…

Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The supply of safe drinking water is a major worldwide problem. In the developed world the frequency of water related problems are increasing. The purpose of this study was to develop a water treatment unit, that could be used to treat water abstracted from domestic wells.The main focus of this work was on the removal dissolved iron by simple aeration and filtration followed by chemical free disinfection. The principle application for this unit is mainly for single house operation under the following parameters. That the treatment is carried out without the use of chemicals, it is simple to maintain, can be constructed from readily available components, inexpensive to build and operate. While the design of this unit concentrates on single dwelling application, it is possible that it could be expanded to treat the groundwater supply for small groups of dwellings. …

Taschenbuch. Condition: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The supply of safe drinking water is a major worldwide problem. In the developed world the frequency of water related problems are increasing. The purpose of this study was to develop a water treatment unit, that could be used to treat water abstracted from domestic wells.The main focus of this work was on the removal dissolved iron by simple aeration and filtration followed by chemical free disinfection. The principle application for this unit is mainly for single house operation under the following parameters. That the treatment is carried out without the use of chemicals, it is simple to maintain, can be constructed from readily available components, inexpensive to build and operate. While the design of this unit concentrates on single dwelling application, it is possible that it could be expanded to treat the groundwater supply for small groups of dwellings.OmniScriptum SRL, Str. Armeneasca 28/1, office 1, 2012 Chisinau 256 pp. Englisch.…